*{
    margin: 0;
    padding: 0;
}

@font-face {
    font-family: icss;
    src: url(./icss.ttf);
}

p{
    font-size: 44px;
    font-family: icss;
}

span{
    font-size: 44px;
    color: green;
}
span:hover{
    color: red;
}